BMW M3 E46 Sport Catalytic Converters

 Replaces the restrictive factory cats with high-performance HJS Racing sport cats for maximum performance and sound                                                        

FEATURES:

• Fits all BMW E46 M3 vehicles (2000-2006)
  
• Improves power and throttle response
• Saves weight from the vehicle versus factory restrictive cats
• Constructed with Fabspeed-proprietary 200-cell HJS high-flowing catalytic converters using T304L stainless steel
• Direct replacement for stock cats
• Simple bolt-on installation
• All Fabspeed performance products are backed by the Fabspeed Lifetime Limited Warranty

NOTE: Fabspeed’s 200-cell high-flow catalytic converters are not C.A.R.B. certified and are for Off-Road Use ONLY in the state of California